The version of Adobe InDesign installed on the remote macOS host is prior or equal to 16.3. It is, therefore, affected by multiple arbitrary code execution vulnerabilities, as follows:
Accessing a memory location after the end of the buffer allows an unauthenticated, remote attacker to execute arbitrary code. (CVE-2021-39820)
Out-of-bounds-reads allows a local attacker to execute arbitrary code. (CVE-2021-39821, CVE-2021-39822)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 70300
##
# (C) Tenable Network Security, Inc.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(153438);
script_version("1.7");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/12/01");
script_cve_id(
"CVE-2021-39820",
"CVE-2021-39821",
"CVE-2021-39822",
"CVE-2021-40727"
);
script_xref(name:"IAVA", value:"2021-A-0419-S");
script_name(english:"Adobe InDesign <= 16.3 Multiple Arbitrary Code Execution Vulnerabilities (APSB21-73) (macOS)");
script_set_attribute(attribute:"synopsis", value:
"The remote host has an application installed that is affected by multiple arbitrary code execution vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of Adobe InDesign installed on the remote macOS host is prior or equal to 16.3. It is, therefore,
affected by multiple arbitrary code execution vulnerabilities, as follows:
- Accessing a memory location after the end of the buffer allows an unauthenticated, remote attacker to
execute arbitrary code. (CVE-2021-39820)
- Out-of-bounds-reads allows a local attacker to execute arbitrary code. (CVE-2021-39821, CVE-2021-39822)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
# https://helpx.adobe.com/security/products/indesign/apsb21-73.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?0a1533c3");
script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe InDesign version 16.4 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2021-40727");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2021/09/14");
script_set_attribute(attribute:"patch_publication_date", value:"2021/09/14");
script_set_attribute(attribute:"plugin_publication_date", value:"2021/09/16");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:indesign");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"MacOS X Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2021-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("macosx_adobe_indesign_installed.nbin");
script_require_keys("Host/local_checks_enabled", "Host/MacOSX/Version", "installed_sw/Adobe InDesign");
exit(0);
}
include('vcf.inc');
if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item('Host/MacOSX/Version')) audit(AUDIT_OS_NOT, 'macOS');
var app = 'Adobe InDesign';
var app_info = vcf::get_app_info(app:app);
var constraints = [
{ 'fixed_version' : '16.3.3', 'fixed_display' : '16.4' }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);